Vibrator



FIG. 1 is a front perspective view of a vibrator showing my new invention;

FIG. 2 is a top view thereof;

FIG. 3 is a right side view thereof;

FIG. 4 is a bottom view thereof;

FIG. 5 is a left side view thereof;

FIG. 6 is a front side view thereof;

FIG. 7 is a rear view thereof;

FIG. 8 is a right rear perspective view thereof; and,

FIG. 9 is a left rear perspective view thereof.

The broken lines shown in the drawings illustrate portions of the vibrator that form no part of the claimed design. 

CLAIM The ornamental design for a vibrator, as shown and described. 